15693012708

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{132511}}^1$

素因数の和:132728

約数の個数: 48

約数和(自身を含む): 37400186880

約数和(自身を除く): 21707174172

約数列:

[1, 2, 3, 4, 6, 12, 71, 139, 142, 213, 278, 284, 417, 426, 556, 834, 852, 1668, 9869, 19738, 29607, 39476, 59214, 118428, 132511, 265022, 397533, 530044, 795066, 1590132, 9408281, 18419029, 18816562, 28224843, 36838058, 37633124, 55257087, 56449686, 73676116, 110514174, 112899372, 221028348, 1307751059, 2615502118, 3923253177, 5231004236, 7846506354, 15693012708]

約数ペア:

[(1, 15693012708), (2, 7846506354), (3, 5231004236), (4, 3923253177), (6, 2615502118), (12, 1307751059), (71, 221028348), (139, 112899372), (142, 110514174), (213, 73676116), (278, 56449686), (284, 55257087), (417, 37633124), (426, 36838058), (556, 28224843), (834, 18816562), (852, 18419029), (1668, 9408281), (9869, 1590132), (19738, 795066), (29607, 530044), (39476, 397533), (59214, 265022), (118428, 132511)]